private IEnumerator TakeSnapShotOfSide(int sideIndex, PiecePivot piecePivot)
{
subPuzzle.SetBackgroundColor(sideIndex);
HideAllPiecePivots();
// Take picture of background Quad
Texture2D sideNoPiecesTexture = null;
yield return(TakeSnapShotOfBackgroundQuad((picture) => sideNoPiecesTexture = picture));
// Take picture of a side
HideAllPiecePivots();
piecePivots [sideIndex].pivot.SetActive(true);
yield return(null);
var sidePicture = subPuzzle.TakeSnapShot();
piecePivot.picture = sidePicture;
piecePivot.pictureNoPieces = sideNoPiecesTexture;
}
private List <PiecePivot> CreatePiecePivotList()
{
var piecePivots = new List <PiecePivot> ();
var nPiecesInPivot = internalPuzzlePivot.pieces.Count / 2;
for (int i = 0; i < 2; i++)
{
var piecePivot = new PiecePivot();
var piecePivotGameObject = new GameObject();
piecePivot.pivot = piecePivotGameObject;
piecePivotGameObject.transform.parent = TopPivot().pivot.transform;
piecePivotGameObject.transform.localPosition = new Vector3(0, 0, -2);
for (int j = 0; j < nPiecesInPivot; j++)
{
var piece = internalPuzzlePivot.pieces[i * nPiecesInPivot + j];
piece.transform.parent = piecePivotGameObject.transform;
piece.transform.localPosition = new Vector3(piece.transform.localPosition.x, piece.transform.localPosition.y, j * -0.01f);
}
piecePivots.Add(piecePivot);
}
return(piecePivots);
}
